SSL/TLS Certificate Lookup

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SSL/TLS Certificate for smkn2-maj.sch.id

Valid
Issued by (CA)
Let's Encrypt
Subject
kelulusan.smkn2-maj.sch.id
Valid from
Jun 4, 2026
Valid until
Sep 2, 2026 (41 days remaining)
Public key
RSA 4096-bit
Serial
05891873B294635BD12655E6E925ADE8D5BB
SHA-256 fingerprint
B4:B0:D1:62:62:06:47:55:6E:7D:05:CA:71:10:D1:BC:D6:CC:C9:5A:E6:1F:74:49:F3:25:86:26:E1:C9:97:20
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (8)
kelulusan.smkn2-maj.sch.id, presensi.smkn2-maj.sch.id, smkn2-maj.sch.id, whatsapp-api.smkn2-maj.sch.id, www.kelulusan.smkn2-maj.sch.id, www.presensi.smkn2-maj.sch.id, www.smkn2-maj.sch.id, www.whatsapp-api.smkn2-maj.sch.id

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

This certificate has been served since Jul 22, 2026.

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Uptime

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DNS changes

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TLS certificate

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